Acer AL1512 서비스 매뉴얼 - 페이지 11

{카테고리_이름} Acer AL1512에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Acer AL1512 50 페이지. Acer al1512m: installation guide
Acer AL1512에 대해서도 마찬가지입니다: 설치 매뉴얼 (9 페이지), 서비스 매뉴얼 (50 페이지)

페이지 인쇄

Luminance of center point: L=L(5)

Brightness Uniformity Measurement points: Five specified points 1-5

Formula: Maximum [L (1), L (2), L (3), L (4), L (5)]/Minimum [L (1), L (2), L (3), L (4),

L (5)]

Note (3) Definition of Response Time (T

100%

90%

Optical

10%

Response

Note (4)

Measurement Setup:

The LCD module should be stabilized at given temperature for 20 minutes to

avoid abrupt temperature change during measuring. In order to stabilize the

luminance, the measurement should be executed after lighting Backlight for

20 minutes in a windless room.

LCD Module

LCD Panel

Center of the Screen

, T

Gray Level 255

Field of View = 2º

500 mm

Gray Level 255

Gray Level 0

Photometer

(TOPCON BM-5A)

Light Shield Room

(Ambient Luminance < 2 lux)

Time